| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what is [adv] a | 191 |
|
| 2 | what is [adv] a | 163 |
|
| 3 | what is now a | 30 |
|
| 4 | what is essentially a | 30 |
|
| 5 | what is [adv] an | 28 |
|
| 6 | what is clearly a | 15 |
|
| 7 | what is effectively a | 12 |
|
| 8 | what is basically a | 10 |
|
| 9 | what is really a | 9 |
|
| 10 | what is otherwise a | 8 |
|
| 11 | what is already a | 8 |
|
| 12 | what is still a | 6 |
|
